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八卦掌三十六歌訣/Baguazhang Sanshiliu Gejue – Baguazhang’s Thirty six Song Secrets: Part 7
歌二十四/Song Twenty four 力足發自筋與骨,骨中出硬筋相隨。  足根大筋通腦脊,發招跟步力能摧。 The Li is sufficient when generated from the tendons & bones, in extending, the bone is stiff within & the tendons mutually follow. …